Automatic Transmission Sprag Assemblies

Replacement Parts > Transmission Replacements > Transmission Hard Parts

Automatic Transmission Sprag Assemblies

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What is an Automatic Transmission Sprag Assembly?

An Automatic Transmission Sprag Assembly is a mechanical device located inside an automatic transmission that allows the transmission to shift gears. It is designed to maintain forward and reverse motion, and to prevent dangerous kickbacks from occurring.

What is the purpose of an Automatic Transmission Sprag Assembly?

The Automatic Transmission Sprag Assembly is designed to maintain forward and reverse motion and to prevent dangerous kickbacks from occurring. This allows the transmission to smoothly shift between gears without any jerking or hard shifting.

How can I determine if my Automatic Transmission Sprag Assembly is faulty?

If your Automatic Transmission Sprag Assembly is faulty, you may experience difficulty shifting gears, grinding sounds when shifting, or a delay when shifting. You may also notice a decrease in fuel efficiency.

Can a faulty Automatic Transmission Sprag Assembly cause damage?

Yes, a faulty Automatic Transmission Sprag Assembly can cause damage to the transmission and other components of the vehicle if it is not replaced.

How do I replace an Automatic Transmission Sprag Assembly?

To replace an Automatic Transmission Sprag Assembly, you must:

  1. Disconnect the negative battery cable.
  2. Remove the transmission pan and drain the fluid.
  3. Remove the valve body and inspect the sprag assembly.
  4. Replace the sprag assembly if it is faulty.
  5. Reinstall the valve body and fill the transmission with fluid.
  6. Reconnect the negative battery cable.


How often should I inspect my Automatic Transmission Sprag Assembly?

It is recommended that you inspect your Automatic Transmission Sprag Assembly at least once a year or whenever you notice any signs of wear or damage.